Hi, I am trying to configure identity application inside identity governance both my applications are on https

Following steps I have followed:

identity governance
1. ./configupdate.sh
2. updated the idvault information.
3. ./opt/netiq/idm/apps/idgov/bin/configutil.sh -password P@ssw0rd123
4. Inside Authentication server detail . Specified the userapp(identity application ) ip address.

but i am getting following when testing the connection.

Unable to connect to your server: DaaS connector returned error (489): Target system error: Exception during User Application connection test: class javax.net.ssl.SSLHandshakeException